Val Faller
IUCN Not AssignedForest Reserves · 2023
0 km²
Commune · CHE
Mulegns
Switzerland
ETPolar, tundra(71 %)
Species observed
2 029
Observations
21 604
Area
33,1km²
Ecological tissue
Sample of 28 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Mulegns : 18 espèces reliées par 73 interactions GloBI sur 5 types (connectance 15.7%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
31
Interactions affichées
73
Connectance
0.157
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
2 029 distinct species · 21 604 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
-1,7°C
Annual rain
1 904mm
Warmest m°
12,9°C
Coldest m°
-17,5°C
Elevation: 2 369 m on average (min 1 482 m, max 2 831 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
-1,7°C
Annual rain
1 904mm
Warmest month
12,9°C
Coldest month
-17,5°C
Mean alt.
2 369m
Min
1 482m
Max
2 831m
Std. dev.
319m
Köppen-Geiger (dominant)
ETPolar, tundra(71 %)Polar
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,2
Org. C
64,6g/kg
Clay
18,5%
Sand
47,0%
Silt
34,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Albula
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,2
Org. C
95,1g/kg
Clay
18,6%
Sand
46,6%
Silt
34,9%
5–15 cm
pH H₂O
5,2
Org. C
59,1g/kg
Clay
18,1%
Sand
47,1%
Silt
34,7%
15–30 cm
pH H₂O
5,3
Org. C
39,5g/kg
Clay
18,7%
Sand
47,3%
Silt
34,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest10.0%
Crops0.1%
Built-up0.0%
Bare soil23.6%
Other (grassland, water…)66.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
9,3km
Basins crossed
1
Max stream order
3
Max drainage
1 681km²
Discharge in basins
1,0m³/s
Mean precip.
1 402mm/an
Mean T°
1,3°C
Moisture idx
0,65
Max snow
49%
Mean runoff
1 060mm/an
Mean elev. (basins)
2 068m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
0,4%
Pesticides
4,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Assigned · 3IUCN IV · 2
Val Faller
IUCN Not AssignedPrivate Nature Reserves · 2018
0 km²
Amodeus
IUCN IVFederal Inventory of Dry Grasslands and Pastures of National Importance · 2010
0 km²
Giondas
IUCN IVFederal Inventory of Dry Grasslands and Pastures of National Importance · 2010
0 km²
Palex
IUCN Not AssignedPrivate Nature Reserves · 2018
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN